TY - JOUR
T1 - Challenges in CO₂ transportation
T2 - Trends and perspectives
AU - Simonsen, Kenneth René
AU - Hansen, Dennis Severin
AU - Pedersen, Simon
PY - 2024/3
Y1 - 2024/3
N2 - Transportation of CO₂ is essential for multiple applications in Carbon Capture, Utilisation and Storage (CCUS), e.g., for utilisation in methanol production, enhanced oil recovery, or permanent storage. Currently, the CCUS industry is still in its fancy, and the transportation regulation is still defined from project to project, where the existing quality specifications are tailored to the specific storage or utilisation site. It is estimated that transportation accounts for ~25% of the total costs of a CCUS project, and commercialisation cannot be achieved with an infrastructure of high-grade steel together with high purity CO₂. The current transportation infrastructure is based on point-to-point transport, where it is believed that it will be challenging to upscale CCUS without a common quality standard. This leaves a knowledge gap in the design, operation, and investment of CO₂ transportation. This study includes an evaluation of the challenges that halt the progression in CO₂ transportation based on a survey of the literature. Analysing the benefit of establishing an international quality standard for CO₂ transportation for CCUS to become a global industry. A detailed description of the initiative policies within CCUS along with the challenges associated with designing the CO₂ transportation infrastructure, which arises when chemical reactions form corrosive or scaling compounds. As a result, this study proposes a future action plan to make CO₂ transport more feasible by forming a common CO₂ quality specification and a material selection based on CO₂ quality.
AB - Transportation of CO₂ is essential for multiple applications in Carbon Capture, Utilisation and Storage (CCUS), e.g., for utilisation in methanol production, enhanced oil recovery, or permanent storage. Currently, the CCUS industry is still in its fancy, and the transportation regulation is still defined from project to project, where the existing quality specifications are tailored to the specific storage or utilisation site. It is estimated that transportation accounts for ~25% of the total costs of a CCUS project, and commercialisation cannot be achieved with an infrastructure of high-grade steel together with high purity CO₂. The current transportation infrastructure is based on point-to-point transport, where it is believed that it will be challenging to upscale CCUS without a common quality standard. This leaves a knowledge gap in the design, operation, and investment of CO₂ transportation. This study includes an evaluation of the challenges that halt the progression in CO₂ transportation based on a survey of the literature. Analysing the benefit of establishing an international quality standard for CO₂ transportation for CCUS to become a global industry. A detailed description of the initiative policies within CCUS along with the challenges associated with designing the CO₂ transportation infrastructure, which arises when chemical reactions form corrosive or scaling compounds. As a result, this study proposes a future action plan to make CO₂ transport more feasible by forming a common CO₂ quality specification and a material selection based on CO₂ quality.
KW - CCS
KW - CCUS
KW - CO quality
KW - CO transport
KW - Power-to-X
KW - Quality standard
KW - Transportation cost
UR - http://www.scopus.com/inward/record.url?scp=85183472370&partnerID=8YFLogxK
U2 - 10.1016/j.rser.2023.114149
DO - 10.1016/j.rser.2023.114149
M3 - Review article
SN - 1364-0321
VL - 191
JO - Renewable and Sustainable Energy Reviews
JF - Renewable and Sustainable Energy Reviews
M1 - 114149
ER -